The Storm Glass has been used since around 1750 as a way for sailing ships to predict the arrival of ...
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This new kit offers a simple, straightforward and fun way to coat and expose cyanotypes with no need for measuring ...
The Solar Paper Pack contains 25 sheets of 8x10 inch light sensitive blueprint paper. Cheap, safe, very simple and fun ...
These little handwarmers contain a gel and a small metal disc. When you want to activate the handwarmer, just flex ...
This Floating Soap comes from Sweden, and will float in both fresh and salt water. It also gives a rich ...
Lightsensitive paper which produces pretty whiteonblue images without any need for chemicals or equipment. Simply place an object on the ...
Many products such as calculators and laptops show information using liquid crystal displays LCD. Liquid crystals respond to electrical signals. ...
Grow your own penguin! This kit includes a cardboard cut out penguin, which you need to open up to ...
These little heart shaped handwarmers contain a gel and a small metal disc. When you want to activate the handwarmer, ...